-
公开(公告)号:US3338938A
公开(公告)日:1967-08-29
申请号:US34703964
申请日:1964-02-24
Applicant: HERCULES INC
Inventor: MATLACK ALBERT S
IPC: C07C207/04 , C07F15/04 , C09B57/10
CPC classification number: C09B57/10 , C07C201/00 , C07F15/045 , C07C207/04
-
公开(公告)号:US3310583A
公开(公告)日:1967-03-21
申请号:US42588265
申请日:1965-01-15
Applicant: HERCULES INC
Inventor: DE BUTTS EDWARD H , HAYS JOHN T
CPC classification number: C07C201/00 , C07C213/02 , C07C207/04 , C07C217/84
-
公开(公告)号:US3284330A
公开(公告)日:1966-11-08
申请号:US22424362
申请日:1962-09-17
Applicant: TOYO RAYON CO LTD
Inventor: YOSHIKAZU ITO , RYOH ENDOH
CPC classification number: C07C201/00 , Y10S204/903
-
-
公开(公告)号:US3090739A
公开(公告)日:1963-05-21
申请号:US4344060
申请日:1960-07-18
Applicant: TOYO RAYON CO LTD
Inventor: YOSHIKAZU ITO
IPC: B01J19/12 , C07C201/00 , C07C207/02
CPC classification number: B01J19/122 , C07C201/00 , C07C249/06 , C07C207/02 , C07C251/44 , C07C251/38
-
公开(公告)号:US2903482A
公开(公告)日:1959-09-08
申请号:US36212453
申请日:1953-06-16
Applicant: BASF AG
Inventor: HEINRICH HOPFF , VON SCHICKH OTTO , HANS-JOACHIM RIEDL
CPC classification number: C07C201/00
-
公开(公告)号:US2822394A
公开(公告)日:1958-02-04
申请号:US44814054
申请日:1954-08-05
Applicant: OLIN MATHIESON
Inventor: NICOLAISEN BERNARD H , FRULLA FLORO F
CPC classification number: C07C201/00
-
公开(公告)号:US2820826A
公开(公告)日:1958-01-21
申请号:US56263956
申请日:1956-02-01
Applicant: IND RAYON CORP
Inventor: TEMIN SAMUEL C , MAX LEVINE
CPC classification number: C07C201/00
-
公开(公告)号:US2748166A
公开(公告)日:1956-05-29
申请号:US36212553
申请日:1953-06-16
Applicant: BASF AG
Inventor: HEINRICH HOPFF , VON SCHICKH OTTO , HANS-JOACHIM RIEDL
CPC classification number: C07C201/00
-
公开(公告)号:US2474901A
公开(公告)日:1949-07-05
申请号:US2474901D
CPC classification number: C07C201/00 , C07C201/04 , C07C207/00
-
-
-
-
-
-
-
-
-